micsimth26 micsimth26

06-11-2017
Chemistry

contestada

Consider the reaction below.
2Al2O3 4Al + 3O2
How many moles of oxygen are produced if 11.0 mol of Al are produced?
A. 8.25 mol
B. 11.0 mol
C. 14.7 mol
D. 16.5 mol

Respuesta :

cabottass cabottass

07-11-2017

2 Al₂O₃ = 4 Al + 3 O₂

4 moles Al ----------> 3 moles O₂
11.0 moles Al -------> ?

O₂ = 11.0 * 3 / 4

= 8.25 moles of O₂

hope this helps you and have a great day!

Answer Link

zhangyongqi1952 zhangyongqi1952

12-11-2020

Answer:

AAA

Explanation:

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